⚡ 簡単な評価:
- 価格: OpenVPN has a free tier and paid plans from $7/month. AuraVPN starts at $10/month.
- 最適な用途: OpenVPN for tech-savvy users and teams. AuraVPN for families who want identity theft protection.
- 主な違い： OpenVPN is a VPN protocol and 仕事 platform. AuraVPN is an identity protection bundle with a VPN 内部。
- 私たちのおすすめ： OpenVPN for most people shopping for a VPN. It costs less and gives far more control.
OpenVPN and AuraVPN both show up in VPN searches, but the overlap ends there.
OpenVPN is an open source VPN protocol plus a 仕事 networking platform.
AuraVPN is an identity theft protection service with a VPN tucked inside.
The first guards your data traffic.
The second also watches your credit, your bank accounts, and the dark web.
Pick the wrong one, and you pay for features you never touch.
概要
This OpenVPN vs AuraVPN comparison covers encryption, remote access, identity protection, pricing, and ease of use.
私たちは両ツールのドキュメント、価格ページ、ユーザーレビューを確認しました。
私たちのライター陣は、それぞれの動物と実際に触れ合う時間も設けました。
これらの観察結果は、以下の「チームが気づいたこと」のセクションに記載されています。
最終的には、どのツールがあなたのニーズに合っているかが分かるでしょう。
OpenVPN とは何ですか?
OpenVPN is an open source VPN protocol for building virtual private networks.
It launched in 2001 and still powers many VPN services today.
It builds a secure tunnel between a VPN client and a VPN server.
It uses a custom security protocol based on SSL/TLS, short for Secure Sockets Layer.
OpenVPN works at the transport layer, creating VPN tunnels through authentication and encryption.
The OpenVPN company also sells OpenVPN Access Server and a hosted cloud service for teams.
サーフシャークと プライベートインターネットアクセス both use the OpenVPN protocol in their apps.
You can run it free with OpenVPN Community Edition or pay for managed plans.
This video gives a quick tour of the OpenVPN software.
オープンVPN
Open source VPN protocol and business networking platform. Run your own OpenVPN server or use the hosted service.
OpenVPNの価格設定
OpenVPN keeps pricing short and simple. There are three plans.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | $0 | Individuals and home labs testing OpenVPN |
| 成長 | 月額7ドル | Small teams that need managed remote access |
| 企業 | カスタム | コンプライアンス要件のある大企業 |
Pricing verified September 2026.
無料トライアル: The Free plan doubles as a trial, so you can test before paying.
返金保証: Refund terms depend on your plan and contract. Test on the free tier first.
📌 注記： OpenVPN Community Edition sits outside these plans. It stays free, but you host and manage everything yourself.
⚠️ 警告： Paid plans scale with the number of connections. Check how your bill grows as your team adds デバイス.
OpenVPNの主な利点
OpenVPNを検討する価値がある理由は以下のとおりです。
- Open-source code: Anyone can inspect the code for flaws. A global developer community reviews and patches it quickly.
- TCP and UDP modes: OpenVPN UDP favors speed for calls and streaming. OpenVPN TCP favors reliability on shaky networks.
- Flexible encryption: It supports AES and other encryption ciphers through the OpenSSL library. Perfect Forward Secrecy limits damage if one key leaks.
- Firewall-friendly: It passes through firewalls and NAT gateways well. On TCP port 443, it looks like normal web traffic.
- Runs almost anywhere: Windows, macOS, Linux, アンドロイド, and iOS are all supported. It even runs on Tomato router firmware and Solaris.
- あなたに合わせてスケールします: It handles one remote worker or complex site-to-site links. It also carries both IPv4 and IPv6 traffic.
私たちのチームが気づいたこと
私たちの 作家 signed up for OpenVPN and spent several days exploring the platform. Here is what stood out:
OpenVPNのメリットとデメリット
✅ メリット
- Free Community Edition with no connection fees
- Open-source code that anyone can 監査
- Choice of TCP or UDP for reliability or speed
- Works on Windows, macOS, Linux, Android, and iOS
❌ デメリット
- 手動設定は初心者には難しい
- WireGuardのような新しいプロトコルよりも遅い
- Less user-friendly on mobile devices than on desktop
AuraVPNとは何ですか？
AuraVPN is the VPN inside Aura, an all-in-one identity protection service.
You cannot buy the VPN on its own.
It comes with every Aura plan, next to identity theft protection.
Aura checks your personal information against billions of data points for signs of fraud.
It also bundles antivirus software, a password manager, and parental controls.
Aura’s VPN encrypts your internet connection on public Wi-Fi at airports and cafes.
It is a decent all-rounder, not a tool built for streaming or torrenting.
This video shows how the pieces fit together.
オーラVPN
Identity theft protection with a built-in VPN, antivirus, and password manager. Every plan includes $1 million in identity theft insurance.
AuraVPNの価格設定
Aura plans all share the same core features. You pay based on how many people you cover. Family plans cost less per person than stacking Individual plans.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 家族 | 月額32ドル | Households with up to five adults plus kids |
| カップル | 月額22ドル | 大人2名が1つのアカウントを共有 |
| 個人 | 月額12ドル | One adult who wants full identity protection |
| 子供たち | 月額10ドル | Parents focused on child safety online |
Pricing verified September 2026.
無料トライアル: Aura offers a 14-day free trial on all plans. Cancel before it ends and you won’t be charged.
返金保証: A 60-day money back guarantee covers every plan.
📌 注記： The Family plan covers up to five adults and unlimited kids. Each adult member can protect up to 10 devices.
⚠️ Price check: Some review sites list Aura at $15, $29, and $50 per month. Promotions and billing terms change often, so confirm the price at checkout.
AuraVPNの主な利点
AuraVPNを検討する価値がある理由は以下のとおりです。
- $1 million insurance: Aura covers eligible losses and legal fees from identity theft. U.S.-based fraud specialists help you recover.
- Fast credit alerts: Aura tracks your credit reports and flags credit fraud. The company claims its alerts arrive up to 250 times faster than rivals.
- Instant credit lock: You can lock your Experian credit file with one tap. That stops identity thieves from opening new credit there.
- ダークウェブの監視： Aura scans dark web sources for leaked passwords and personal details. You get an alert when something turns up.
- Family safety tools: Aura helps parents with safe gaming alerts, screen time limits, and filters. Cyberbullying warnings give kids added protection.
- パスワードマネージャー: Aura’s password manager creates strong passwords and warns you about data breaches. It syncs across your apps.
私たちのチームが気づいたこと
Our writer signed up for Aura and spent several days exploring its alerts. Here is what stood out:
AuraVPNのメリットとデメリット
✅ メリット
- すべてのプランに100万ドルの個人情報盗難保険が付帯
- VPN, antivirus, and password manager in one app
- Family plan covers five adults and unlimited kids
- 14-day free trial plus a 60-day money-back guarantee
❌ デメリット
- VPN has no kill switch
- VPNサーバーの場所を選択することはできません
- Not built for streaming, torrenting, or use in China
- Antivirus lacks a firewall and scheduled scans
機能比較
OpenVPN and AuraVPN solve different problems, so this is not a spec-for-spec race. Each tool has unique features the other simply lacks. We compare 10 areas that matter when you choose a VPN or a protection bundle.
| 特徴 | オープンVPN | オーラVPN |
|---|---|---|
| 開始価格 | Free ($7/month paid) | 月額10ドル |
| 無料プラン | ✅ | ❌（14日間無料トライアル） |
| Self-Hosted VPN Servers | ✅ | ❌ |
| サーバー設置場所の選択 | ✅ | ❌ |
| サイト間ネットワーク | ✅ | ❌ |
| Malicious Site Blocking | ✅ | ✅ |
| 個人情報盗難保険 | ❌ | ✅ |
| 信用監視 | ❌ | ✅ |
| Antivirus & Password Manager | ❌ | ✅ |
| 最適な用途 | Tech users and teams | Families and individuals |
1. Encryption & VPN Tunnels
オープンVPN: OpenVPN wraps each data packet in extra layers for routing and encryption. It supports AES, Blowfish, and other encryption algorithms with adjustable key lengths. The tls auth option adds an HMAC firewall that drops unsigned packets.
オーラVPN: Aura’s VPN encrypts your traffic, but the settings stay minimal. Aura advertises 100+ virtual locations, yet the app picks the server for you. Split tunneling lets chosen apps skip the VPN. There is no kill switch.
HMAC stands for hash message authentication code. Perfect Forward Secrecy also creates fresh encryption keys for each session. So one leaked key never exposes all your past VPN connections.
OpenVPN offers stronger security than most VPN protocols, including older PPTP. Other VPN protocols, like WireGuard, are faster but less configurable. Few tunneling protocols let you tune encryption protocols this finely.
⚠️ 警告： Without a kill switch, a dropped connection sends your traffic out unprotected. That matters most on public Wi-Fi.
2. Remote Access & Private Networks
オープンVPN: This is OpenVPN’s home turf. Companies use it so remote staff can reach private networks safely. OpenVPN Access Server manages users, permissions, and OpenVPN connections from one dashboard.
It also secures access to the SaaS apps your team logs into every day.
オーラVPN: Aura has no remote access features. Its VPN protects your own device on public Wi-Fi, not a company network.
3. Threat & Malware Protection
オープンVPN: OpenVPN’s business plans include DNS security and content filtering. They block malicious websites and unwanted domains before a page loads.
SaaS protection shows which cloud apps people use and blocks the rest.
オーラVPN: Aura antivirus gives real time protection against viruses, spyware, and ransomware. Labs that test Aura posted nearly the same score each round: 98% to 100%. That means it catches most malware, the vast majority of known threats included.
With Aura installed, safe browsing tools also block dangerous sites and known phishing pages. The real time malware protection runs on Windows, マック、そして Android。
⚠️ 警告： Aura’s antivirus has no firewall or Wi-Fi network protection. You also can’t schedule scans or read scan logs.
4. Identity Theft Protection & Insurance
オープンVPN: OpenVPN offers no identity theft tools. It protects sensitive data in transit, not your Social Security number.
オーラVPN: This is where Aura shines. It watches your personal information across dark web sources, public records, and your accounts. Address monitoring and home title monitoring flag changes you did not make.
Every plan includes up to $1 million in identity theft insurance for eligible losses.
💡 プロのヒント: Aura’s identity theft protections are reactive. They alert you after a threat appears, so act on every alert quickly.
5. Credit & Financial Fraud Monitoring
オープンVPN: Not available. OpenVPN has nothing to watch your bank accounts or credit reports.
オーラVPN: Aura monitors bank accounts, credit reports, and Social Security activity. It flags suspicious financial transactions in connected financial accounts. Investment account monitoring and an annual credit report round it out.
Credit alerts land in the same dashboard as everything else Aura monitored for you.
The one-tap credit lock covers your Experian file. Aura alerts you to most credit inquiries within that bureau. Lenders use different credit scoring systems, so Aura’s score may not match your bank’s number.
6. Data Broker & Spam Removal
オープンVPN: OpenVPN doesn’t touch data brokers or spam calls. Its job ends at the VPN tunnel.
オーラVPN: Aura scans data broker sites and asks data brokers to delete your records. It also filters spam calls and texts. Spam list removal cuts down robocalls over time.
Spam call and message protection works quietly in the background.
7. Access Control & Password Security
オープンVPN: OpenVPN enforces zero trust access, so every user and device must prove identity. The certificate authentication OpenVPN uses relies on a public key infrastructure.
オーラVPN: Aura’s password manager builds strong passwords for all your online accounts. It warns you when a saved password appears in a breach. A digital vault also stores sensitive information and files.
8. Business Networking vs Family Protection
オープンVPN: OpenVPN links offices together with site-to-site networking. It also secures IoT devices like sensors and cameras. That is powerful for companies but overkill for most households.
IoT traffic gets the same encrypted treatment as laptops and phones.
オーラVPN: Aura’s Family plan is built for households. Parents get safe gaming alerts, screen time limits, and filters for harmful sites. It also flags 早い signs of cyberbullying.
9. Ease of Use & Speed
オープンVPN: OpenVPN takes real effort to set up by hand. Install OpenVPN, import a .ovpn file, then connect with OpenVPN GUI or OpenVPN Connect. It is also slower than WireGuard.
オーラVPN: Aura is the easier pick for beginners. You sign in, tap connect, and the app does the rest. Speed インパクト is minimal for everyday browsing.
OpenVPN UDP (User Datagram Protocol) is faster but does not guarantee every packet arrives. OpenVPN TCP (Transmission Control Protocol) delivers packets in order, so it is steadier but slower. Choose the UDP protocol for calls and streaming. OpenVPN Connect and the OpenVPN GUI are the two main VPN clients.
Aura allows P2P traffic, but torrenting is risky without a kill switch. Manual configuration is where OpenVPN loses most beginners.
💡 プロのヒント: Want OpenVPN without the setup work? Use an OpenVPN compatible service like ExpressVPN or サイバーゴースト. Both ship it preconfigured, and most VPN providers still include it.
10. 価格設定とコスト
料金プランを並べて比較してみましょう。
| プランレベル | オープンVPN | オーラVPN |
|---|---|---|
| 無料 | 無料：0ドル | ❌（14日間無料トライアル） |
| エントリ | Growth: $7/month | 子供：月額10ドル |
| シングルユーザー | — | 個人：月額12ドル |
| Two Users | — | カップル：月額22ドル |
| トップティア | エンタープライズ：カスタム | 家族向け：月額32ドル |
オープンVPN: OpenVPN costs less at every level. The free tier and Community Edition cost nothing. You save money, but you spend more time on setup.
オーラVPN: Aura costs more, but you’re buying a full protection bundle. Your plan covers a VPN, antivirus, identity monitoring, and insurance with no paid add on. That pricing sits above many standalone VPN services.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| A free VPN to start | オープンVPN | Free tier and Community Edition |
| Remote access for a team | オープンVPN | Access Server and site-to-site tools |
| 個人情報盗難防止 | オーラVPN | $1M insurance and credit alerts |
| 家族のオンライン安全 | オーラVPN | Parental controls for five adults plus kids |
| サーバーを完全に制御できます | オープンVPN | Self-host and set every option |
| 初心者向けのセットアップ | オーラVPN | One-tap connect, no config files |
💰 あなたの予算
If you want a free VPN, OpenVPN wins easily. If you’d pay for fraud alerts anyway, Aura rolls that cost into one bill.
🔌 あなたの技術スタック
OpenVPN fits teams running Linux servers, routers, or IoT gear. Aura suits Windows, Mac, Android, and iOS devices with simple apps.
🛡️ Your Main Threat
Worried about snoops on public Wi-Fi? Both help, but only Aura also fights identity thieves and financial fraud.
🎓 あなたの経験レベル
Beginners will find Aura far easier. OpenVPN rewards people who are comfortable with config files and certificates.
🆓 無料トライアルとデモ
OpenVPN’s free tier lets you test with no deadline. Aura gives you 14 days free, then a 60-day refund window.
🛟 サポートオプション
Aura connects you with U.S. fraud specialists when identity theft hits. OpenVPN Community Edition relies on forums, while paid plans add vendor support.
🌍 旅行 & Restricted Countries
Aura doesn’t support use in China or parts of the Middle East. OpenVPN on TCP port 443 slips past many firewalls, though nothing is guaranteed.
切り替えガイド
Already using one of these tools? Here is what to expect if you switch. Some people run both, since they do different jobs.
🔄 Switching from OpenVPN to AuraVPN?
✅ 得られるもの：
- $1 million identity theft insurance and fraud specialist help
- Credit monitoring, dark web alerts, and an Experian lock
- Antivirus, a password manager, and parental controls
❌ 失うもの：
- Self-hosted VPN servers and full config control
- Server location choice and custom encryption settings
- The free tier and site-to-site networking
📋切り替え方法：
- Save any .ovpn profiles or user lists you want to keep.
- Start Aura’s 14-day free trial and pick a plan.
- Install Aura on each device and turn on the VPN and monitoring.
🔄 Switching from AuraVPN to OpenVPN?
✅ 得られるもの：
- 無料プランと低価格の有料プラン
- Full control over VPN servers and ciphers
- Remote access and site-to-site networking
❌ 失うもの：
- Identity theft insurance and credit alerts
- Bundled antivirus and a password manager
- Parental controls and data broker removal
📋切り替え方法：
- Export your saved passwords from Aura first.
- Install OpenVPN Connect or set up your own OpenVPN server.
- Import your config file, then cancel Aura within the refund window.
私たちのレビューで取り上げられなかったこと
This comparison focused on individuals, families, and small teams. We didn’t benchmark OpenVPN Access Server at enterprise scale or test custom SSO setups. We also didn’t file a real identity theft claim, so we can’t judge Aura’s payouts. Our findings reflect the September 2026 versions of both tools.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | オープンVPN |
| 🔐 Encryption & VPN Control | オープンVPN |
| 🌐 Remote Access & Networking | オープンVPN |
| 🔑 Access Control | オープンVPN |
| 🦠 Threat & Malware Protection | オーラVPN |
| 🛡️ Identity & Credit Protection | オーラVPN |
| 👶 使いやすさ | オーラVPN |
| 🏆総合優勝 | オープンVPN |
🏆 WINNER: OPENVPN
OpenVPN wins 4 out of 7 categories.
最適な用途: Free VPN setups, remote teams, self-hosted private networks
💡 Why OpenVPN takes the tie: Both tools score 4.3/5 in our reviews. OpenVPN wins on its free tier, cheaper plans, and stronger VPN features.
OpenVPN and AuraVPN are not really rivals. OpenVPN is a flexible VPN for people who want control. Aura is an identity protection bundle where the VPN is a bonus.
If your goal is a secure VPN connection, OpenVPN is the better choice. It costs less, runs on more operating systems, and lets you shape every setting.
Aura is the better buy if identity theft keeps you up at night. Few identity protection services bundle as much. Its credit monitoring, insurance, and other features have no match in OpenVPN.
OpenVPNの比較についてさらに詳しく
Here is how OpenVPN stacks up against other VPN services:
OpenVPN vs ノードVPN
OpenVPNが優れている点： Self-hosting your own VPN servers, a free Community Edition, full cipher control
NordVPNが優れている点： Ready-made apps, NordLynx speed, a large server network, a kill switch
OpenVPNが優れている点： Zero cost to start, auditable open code, IoT and office networking
ExpressVPNが優れている点： OpenVPN support preconfigured out of the box, Lightway protocol speed, streaming access
OpenVPN vs Surfshark
OpenVPNが優れている点： Running your own infrastructure, zero trust access controls, custom encryption settings
Surfsharkが勝利した点： Unlimited devices, one-tap apps, OpenVPN as a built-in tunneling protocol option
OpenVPNが優れている点： Site-to-site links, no subscription needed, full control over OpenVPN servers
CyberGhostが勝利した点： An easy switch to OpenVPN inside its app, streaming-labeled servers, beginner-friendly design
AuraVPNの比較をもっと見る
Here is how AuraVPN stacks up against other VPN providers:
AuraVPNが優れている点： $1M identity theft insurance, credit monitoring, an Experian lock, data broker removal
NordVPNが優れている点： A kill switch, manual server choice, obfuscated servers for restrictive countries
AuraVPNが優れている点： Bundled antivirus, parental controls, U.S. fraud specialist support
プロトンVPN 勝利したタイトル： A free VPN plan, open-source apps, Secure Core routing, a kill switch
AuraVPNが優れている点： Family coverage for five adults, spam call filtering, identity insurance
ExpressVPNが優れている点： Manual server selection, Lightway speed, streaming unblocking, the Network Lock kill switch
よくある質問
OpenVPN は無料ですか?
Yes. The Community Edition is free and open source. Plans run $0 for Free, $7/month for Growth, and custom for Enterprise.
OpenVPNは安全に使用できますか？
Yes. It uses SSL/TLS, strong ciphers, and Perfect Forward Secrecy. Its open code gets constant scrutiny. Safety still depends on a trusted server and current settings.
Auraは良いVPNですか？
It works for safe browsing on public Wi-Fi. But it lacks a kill switch and server choice. Buy Aura for identity protection, not streaming or torrenting.
Auraの月額料金はいくらですか？
Plans cost $10/month for Kids, $12/month for Individual, $22/month for Couple, and $32/month for Family. Every tier includes the same core features.
VPNとOpenVPNの違いは何ですか？
A VPN is a service that encrypts your traffic through a remote server. OpenVPN is one protocol that many VPN providers use to build that tunnel.
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